This article is all about learning how to use log tables in finding logarithm of a number. A series of video clips is used to explain the steps followed while using a log table to find the log of any number. The whole concept is made more clear by solving some numerical problems with logarithmic calculations.

CBSE Class 12th result 2017 was declared on 28th May 2017. Science student, Bhumi Sawant from DAV, 8-C, Chandigarh, secured all India rank 2nd. She scored 99.4% in CBSE Class 12 board exam 2017. In an interview, Bhumi Sawant shared her success story and preparation tips. Watch a video to learn about her success story and preparation strategy.

Raksha Gopal from Amity International School in Noida topped in CBSE Class 12 Result 2017. She scored 99.6% and secured all India rank 1. She scored 100 out of 100 marks in English Core, Political Science, Economics and 99 out of 100 marks in History & Psychology. Here, you can watch the complete interview and learn about her success story.

CBSE Class 12th result 2017 was declared on 28th May 2017. Aditya Jain a commerce student secured the third rank, having scored 99.2% and both are from Bhavan Vidyalaya (Sector 27, Chandigarh). In an exclusive interview, Aditya Jain shared his success story and preparation strategy. With this article, you can watch the complete interview.

CBSE 12th Biology board exam was held on 05 April 2017. Video team from Jagranjosh.com has collected feedback of students and teachers about CBSE 12 Biology question paper 2017. Watch video to know how students and teachers reacted to CBSE 12th Biology 2017 question paper.

As CBSE class 12 chemistry board exam papers has been conducted on the various centres. In this article you will get a video where one to one interaction is happening to get the feedback about the chemistry paper. As CBSE class 12 chemistry subjects is having the wars syllabus as compared to other science subjects, so it becomes very tough to prepare for the board exam